120995850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{806639}}^1$

素因数の和:806654

約数の個数: 24

約数和(自身を含む): 300070080

約数和(自身を除く): 179074230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 806639, 1613278, 2419917, 4033195, 4839834, 8066390, 12099585, 20165975, 24199170, 40331950, 60497925, 120995850]

約数ペア:

[(1, 120995850), (2, 60497925), (3, 40331950), (5, 24199170), (6, 20165975), (10, 12099585), (15, 8066390), (25, 4839834), (30, 4033195), (50, 2419917), (75, 1613278), (150, 806639)]